The hull lines look VERY similar to a 36' 1968 Chris Craft Corvette my family used to have.
Our understanding is that the '68 was a 1 in 5 prototype for offshore racing. It was 36' long, 27 deg bottom, 12' beam and twin 427 Fords. It was all mahogany, but had nearly identical lines to the Maverick S-7.
The story we got from an old boy that worked for Chris Craft in the 60's was the boats were designed with the help of Jim Wynn. Of the 5, 2 recieved fiberglass cabins and 427's, and 3 were flat deck and set up to race. Not sure how true that story is, but it is all the information we have.
We know that hull design was used in later years, but no other specifics.
I would love to know any more history you may know about these boats.
**** Edit: Looks like some info has turned up in recent years, sorry for the thread hijack -
http://www.chris-craft.org/wiki/index.php/Corvette ****